Side by side

Marathon Steel Navigator SSNAV AutovsMKII Key West

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Steel Navigator SSNAV Auto
MarathonSteel Navigator SSNAV Auto
MSRP $1,300
Key West
MKIIKey West
MSRP $1,694
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At a glance

10 of 29 specs differ
Diameter
Steel Navigator SSNAV Auto41mm
Key West40mm
Power Reserve
Steel Navigator SSNAV Auto40h
Key West—
Water Resistance
Steel Navigator SSNAV Auto60m
Key West200m
MSRP
Steel Navigator SSNAV Auto$1,300
Key West$1,694

Full specifications

Case

7 specs
Category
Pilot
—
Diameter
41mm
40mm
Thickness
11.5mm
—
Lug-to-Lug
48mm
—
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
200m

Movement

2 specs
Caliber
Sellita SW200-1
ETA 2893-2
Power Reserve
40h
—

Pricing

1 specs
MSRP
$1,300
—
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